add linky

Signed-off-by: Eliza Weisman <eliza@buoyant.io>
tokio-rs · Sep 12, 2021 · c0a806d · c0a806d
1 parent be04d84
commit c0a806d
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/tracing-subscriber/src/layer/mod.rs b/tracing-subscriber/src/layer/mod.rs
@@ -796,6 +796,10 @@ where
 
 /// A per-[`Layer`] filter that determines whether a span or event is enabled
 /// for an individual layer.
+///
+/// See [the module-level documentation][plf] for details on using [`Filter`]s.
+///
+/// [plf]: crate::layer#per-layer-filtering
 #[cfg(feature = "registry")]
 #[cfg_attr(docsrs, doc(cfg(feature = "registry")))]
 #[cfg_attr(docsrs, doc(notable_trait))]